Zeno of Citium was a Hellenistic philosopher from Citium, Cyprus. He was the founder of the Stoic school of philosophy, which he taught in Athens from about 300 BC. Based on the moral ideas of the Cynics, Stoicism laid great emphasis on goodness and peace of mind gained from living a life of virtue in accordance with nature. It proved very popular, and flourished as one of the major schools of philosophy from the Hellenistic period through to the Roman era, and enjoyed revivals in the Renaissance as Neostoicism and in the current era as Modern Stoicism.
Lucius Annaeus Seneca the Younger, usually known mononymously as Seneca, was a Stoic philosopher of Ancient Rome, a statesman, dramatist, and in one work, satirist, from the post-Augustan age of Latin literature.
Ancient Greek philosophy arose in the 6th century BC. Philosophy was used to make sense of the world using reason. It dealt with a wide variety of subjects, including astronomy, epistemology, mathematics, political philosophy, ethics, metaphysics, ontology, logic, biology, rhetoric and aesthetics. Greek philosophy continued throughout the Hellenistic period and later evolved into Roman philosophy.
Neopythagoreanism was a school of Hellenistic and Roman philosophy which revived Pythagorean doctrines. Neopythagoreanism was influenced by middle Platonism and in turn influenced Neoplatonism. It originated in the 1st century BC and flourished during the 1st and 2nd centuries AD. The Encyclopædia Britannica Eleventh Edition describes Neopythagoreanism as "a link in the chain between the old and the new" within Hellenistic philosophy. Central to Neopythagorean thought was the concept of a soul and its inherent desire for a unio mystica with the divine.
Panaetius of Rhodes was an ancient Greek Stoic philosopher. He was a pupil of Diogenes of Babylon and Antipater of Tarsus in Athens, before moving to Rome where he did much to introduce Stoic doctrines to the city, thanks to the patronage of Scipio Aemilianus. After the death of Scipio in 129 BC, he returned to the Stoic school in Athens, and was its last undisputed scholarch. With Panaetius, Stoicism became much more eclectic. His most famous work was his On Duties, the principal source used by Cicero in his own work of the same name.
Antiochus of Ascalon was an 1st century BC Platonism philosopher who rejected skepticism and blended Stoic doctrines with Platonism as the first philosopher in the tradition of Middle Platonism.
The following outline is provided as an overview of and topical guide to classical studies:
Hellenistic philosophy is Ancient Greek philosophy corresponding to the Hellenistic period in Ancient Greece, from the death of Alexander the Great in 323 BC to the Battle of Actium in 31 BC. The dominant schools of this period were the Stoics, the Epicureans and the Skeptics.
This page is a list of topics in ancient philosophy.
Quintus Junius Rusticus, was a Roman teacher and politician. He was probably a grandson of Arulenus Rusticus, who was a prominent member of the Stoic Opposition. He was a Stoic philosopher and was one of the teachers of the emperor Marcus Aurelius, whom Aurelius treated with the utmost respect and honour.
Quintus Sextius the Elder was a Roman philosopher, whose philosophy combined Pythagoreanism with Stoicism. Seneca frequently praised him.
Cynicism is a school of thought in ancient Greek philosophy, originating in the Classical period and extending into the Hellenistic and Roman Imperial periods. According to Cynicism, people are reasoning animals and the purpose of life and the way to gain happiness is to achieve virtue, in agreement with nature, following one's natural sense of reason by living simply and shamelessly free from social constraints. The Cynics rejected all conventional desires for wealth, power, glory, social recognition, conformity, and worldly possessions and even flouted such conventions openly and derisively in public.
Stoicism is a school of Hellenistic philosophy that flourished in Ancient Greece and Ancient Rome. The Stoics believed that the practice of virtue is enough to achieve eudaimonia: a well-lived life. The Stoics identified the path to achieving it with a life spent practicing certain virtues in everyday life such as courage or temperance and living in accordance with nature. It was founded in the ancient Agora of Athens by Zeno of Citium around 300 BC.
Sotion, a native of Alexandria, was a Greek Neopythagorean philosopher who lived in the age of Tiberius. He belonged to the school of the Sextii, which was founded by Quintus Sextius and combined Pythagoreanism with Stoicism. Sotion was the teacher of Seneca the Younger, who "sat as a lad, in the school of the philosopher Sotion." Seneca derived from him his admiration of Pythagoreanism, and quotes Sotion's views concerning vegetarianism and the migration of the soul:
You do not believe that souls are assigned, first to one body and then to another, and that our so-called death is merely a change of abode? You do not believe that in cattle, or in wild beasts, or in creatures of the deep, the soul of him who was once a man may linger? You do not believe that nothing on this earth is annihilated, but only changes its haunts? And that animals also have cycles of progress and, so to speak, an orbit for their souls, no less than the heavenly bodies, which revolve in fixed circuits? Great men have put faith in this idea; therefore, while holding to your own view, keep the whole question in abeyance in your mind. If the theory is true, it is a mark of purity to refrain from eating flesh; if it be false, it is economy. And what harm does it do to you to give such credence? I am merely depriving you of food which sustains lions and vultures.
Sextius Niger was a Roman writer on pharmacology during the reign of Augustus or a little later. He may be identical with the son of the philosopher Quintus Sextius, who continued his philosophical teachings.
Papirius Fabianus was an Ancient Roman rhetorician and philosopher from the gens Papirius in the time of Tiberius and Caligula, in the first half of the 1st century AD.
The philosophy of happiness is the philosophical concern with the existence, nature, and attainment of happiness. Some philosophers believe happiness can be understood as the moral goal of life or as an aspect of chance; indeed, in most European languages the term happiness is synonymous with luck. Thus, philosophers usually explicate on happiness as either a state of mind, or a life that goes well for the person leading it. Given the pragmatic concern for the attainment of happiness, research in psychology has guided many modern day philosophers in developing their theories.
The School of the Sextii was an eclectic Ancient Roman school of philosophy founded around 50 BC by Quintus Sextius the Elder and continued by his son, Sextius Niger, however it went extinct shortly after in 19 AD due to the ban on foreign cults. The school blended elements of Pythagorean, Platonic, Cynic, and Stoic together with a belief in an elusive incorporeal power pervades the body in order to emphasize asceticism, honesty, and moral training through nightly examinations of conscience as a means of achieving eudaimonia. The primary sources of information on the school are Seneca the Younger, who was taught by one of its members named Sotion, and the 5th century writer Claudianus Mamertus. Other members of the school included Papirius Fabianus, Crassicius Pasicles, Celsus. While Seneca the Younger often conflates the school with Stoicism, the Sextians were not as inclined to rigorous logical exercises or any abstruse abstract thinking, and unlike the Stoics, advocated avoidance of politics, engaging in the correspondence between words and life, and vegetarianism.
The Stoic Opposition is the name given to a group of Stoic philosophers who actively opposed the autocratic rule of certain emperors in the 1st-century, particularly Nero and Domitian. Most prominent among them was Thrasea Paetus, an influential Roman senator executed by Nero. They were held in high regard by the later Stoics Epictetus and Marcus Aurelius. Thrasea, Rubellius Plautus and Barea Soranus were reputedly students of the famous Stoic teacher Musonius Rufus and as all three were executed by Nero they became known collectively as the Stoic martyrs.
A New History of Western Philosophy is a 2010 book by the British philosopher and theologian Anthony Kenny, consisting of a history of Western philosophy from the ancient Greeks to the present day. The book consists of four separate parts which were originally released separately during the period 2004–07. The book is dedicated to memory of Georg Henrik von Wright.
